Trek aside, Chang worked on a host of motion pictures during his career:

At Walt Disney, he created sculptures that were used as references by the studio's animators: articulated deer models for Bambi, and a maquette of the Pinocchio puppet. The spectacular headdress worn by Elizabeth Taylor in the 1963 feature film Cleopatra was designed by Chang as well, as was one of advertising's most famous mascots: the Pillsbury Doughboy.

The vocalizations of Balok were done by Ted Cassidy, the actor most known for his role as Lurch in the Addams Family television series. Cassidy had been hired to play in the Star Trek episode What are Little Girls Made Of and producers asked him to record Balok's threatening lines with his deep voice.

Throughout the years, the image of Balok has remained legendary in the hearts and imaginations of Star Trek fans and a symbol of one of the most influential television shows of all time. Balok enthusiasts can buy t-shirts, wall graphics... even a Halloween mask...!

The ultimate souvenir, the original Balok head was recently unearthed and put up for auction. It sold for 70,000$...!

The most memorable image of Balok for me was the one that appeared during Star Trek's final credits (above). I just loved that image of the bluish, cat-eyed alien in the eerily-lit control center...